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Cardiology in Santa Ana, CA

The federal NPI Registry lists 18 cardiologists with a practice address in Santa Ana.

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Cardiologists in Santa Ana

Alphabetical, from the federal NPI Registry (CMS), fetched 2026-11-05. Not a ranking or an endorsement; nobody pays to appear in this list. Confirm details with each office.

  • Ali Ashtiani, MD

    Internal Medicine, Cardiovascular Disease

    700 N Tustin Ave · 92705

    714-245-1444

  • Arthur Selvan, MD

    Internal Medicine, Cardiovascular Disease

    1200 N Tustin Ave Ste 260 · 92705

    714-543-9855

  • Dennis Grewal, DO

    Internal Medicine, Cardiovascular Disease

    700 N Tustin Ave · 92705

    714-245-1444

  • Jerrold Cantor, MD

    Internal Medicine, Cardiovascular Disease

    2621 S Bristol St Ste 305 · 92704

    714-751-0034

  • Maleah Grover, MD

    Internal Medicine, Cardiovascular Disease

    801 N Tustin Ave Ste 706 · 92705

    714-568-6600

  • Michael Mumford, MD

    Internal Medicine, Cardiovascular Disease

    2740 S Bristol St Suite 216 · 92704

    714-540-1924

  • Nabil Morcos, MD, PHD

    Internal Medicine, Cardiovascular Disease

    999 N Tustin Ave Suite 112 · 92705

    714-564-8287

  • Steven Farber, MD

    Internal Medicine, Cardiovascular Disease

    3401 W Sunflower Ave Ste 250 · 92704

    888-789-9585

Plus 10 more registered in Santa Ana. Search them all at npiregistry.cms.hhs.gov.

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Questions people ask

How many cardiologists practice in Santa Ana?
The federal NPI Registry lists 18 cardiologists with a practice address in Santa Ana. Source: CMS NPI Registry, practice-location addresses.
Can a practice sponsor the Cardiology page for Santa Ana?
Yes. This page has 2 sponsor positions, sold for a flat monthly fee and always labeled "Sponsored". Fees never depend on patients, calls or leads.

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